Fireplace RFP8 patch SIGNAL command

I see the device you’re testing with looks like a Shade type device from.your screenshot.

I noticed someone else before not having a Signal endpoint on Shade devices, but the Bond staff explained that not all devices will have a meaningful Signal endpoint:

The first long form document screenshot you referenced does look accurate as to how the reps would be changed on a device that has a meaningful Signal endpoint (such as a Fireplace).